26406954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{209579}}^1$

素因数の和:209594

約数の個数: 24

約数和(自身を含む): 65388960

約数和(自身を除く): 38982006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 209579, 419158, 628737, 1257474, 1467053, 1886211, 2934106, 3772422, 4401159, 8802318, 13203477, 26406954]

約数ペア:

[(1, 26406954), (2, 13203477), (3, 8802318), (6, 4401159), (7, 3772422), (9, 2934106), (14, 1886211), (18, 1467053), (21, 1257474), (42, 628737), (63, 419158), (126, 209579)]